1.Dab tsi yog qhov tseem ceeb ntawm kev txiav txim siab?
Khoom siv:
Thickness: Cov khoom tuab dua, qhov sib txawv ntau dua ntawm tensile thiab compressive kev ntxhov siab ntawm sab hauv thiab sab nrauv thaum khoov, ua rau kev tswj xyuas qhov nyuaj dua.
Cov khoom siv thiab lub zog: Cov qib sib txawv (piv txwv li, Q235, SPCC, DC01, thiab lwm yam) muaj qhov sib txawv ntawm qhov muaj zog thiab cov yam ntxwv ntawm lub caij nplooj ntoos hlav. Springback yog thawj qhov ua rau lub kaum sab xis sib txawv. High- lub zog steel nthuav tawm ntau dua springback, ua kom tswj tau nyuaj dua.
Rolling Direction: Khoov raws los yog perpendicular mus rau dov kev taw qhia ua rau me ntsis txawv nyob rau hauv springback.
Machining Accuracy Qib:
Ordinary Accuracy: Haum rau cov khoom seem thiab cov khoom siv dav dav.
Precision Precision: Haum rau cov khoom uas xav tau kev sib dhos thiab kev ua haujlwm (xws li daim ntawv raj thiab cov qhov hauv cov khoom siv tshem tawm plua plav hais ua ntej).
Khoom siv thiab tuag:
dabtsi yog khoov tshuab precision: CNC dabtsi yog khoov tshuab muab ntau dua repeatability thiab slider parallelism dua li qub bending tshuab.
Lub cev tuag: Cov tuag tshiab, V-groove loj sib piv, thiab tuag hnav txhua yam cuam tshuam ncaj qha rau lub kaum sab xis.
2.Dab tsi yog qee qhov kev coj ua hauv kev lag luam?
High precision yuav tsum: nyob rau hauv ± 0.5 degree. Qhov no yuav tsum muaj cov cuab yeej siv tau zoo, cov pwm tshwj xeeb, cov neeg ua haujlwm txawj, thiab kev tswj cov txheej txheem nruj (xws li cov nyiaj them rov qab).
Cov kev cai dav dav dav dav: ± 1℃yog lub hom phiaj zoo thiab siv tau. Feem ntau - cov khoom siv lub hom phiaj tuaj yeem ua tiav qhov no hauv qhov xwm txheej zoo.
Tsawg precision lossis loj - qhov loj me: kam rau ua ntawm ± 1.5℃thiab ± 2℃.
3.Yuav ua li cas thiaj txiav txim siab qhov kam rau ua?
Lub hauv paus tseem ceeb: Cov khoom kos duab. Cov kws tsim qauv tsim qauv yuav tsum qhia meej txog qhov kev ua siab ntev ntawm cov duab kos raws li kev sib dhos thiab kev ua haujlwm ntawm cov khoom. Qhov no yog lub hauv paus kawg uas raug cai.
Sib txuas lus nrog Tus Txheej Txheem Txheej Txheem. Lub tuam tsev tsim khoom lossis cov txheej txheem yuav ntsuas kev lag luam ntawm kev ua siab ntev raws li cov cuab yeej muaj peev xwm thiab cov yam ntxwv ntawm cov khoom, thiab kho nws hauv kev sab laj nrog lub tuam tsev tsim khoom yog tias tsim nyog.
Ua thawj zaug -Kev Tshawb Fawb thiab Kev Ntsuas Springback. Rau cov khoom tshiab lossis cov khoom siv, kev sim khoov yuav tsum tau ua los ntsuas lub kaum ntse ntse. Kev khoov qhov tob ntawm lub tshuab bending yog kho raws li qhov sib txawv (piv txwv li, springback them) kom txog thaum lub hom phiaj lub kaum ntse ntse tiav. Qhov no yog ib kauj ruam tseem ceeb hauv kev ua kom batch sib xws.
4.Dab tsi yog qhov laj thawj ntawm kev sib txawv tshaj qhov kev zam?
Kev suav cov caij nplooj ntoos hlav tsis raug / nyiaj them poob haujlwm: Qhov no yog thawj qhov laj thawj.
Cov cuab yeej cuab tam hloov pauv: Cov khoom muaj zog sib txawv ntawm cov khoom sib txawv ntawm cov hlau.
Hnav los yog xaiv cov pwm tsis tsim nyog (xws li, V-groove qhib).
Txo cov cuab yeej precision lossis ua haujlwm tsis raug.
Bending sequence: Ib qho tsis tsim nyog yuav ua rau muaj kev hloov pauv hauv kev ntxhov siab, cuam tshuam rau cov ces kaum tom ntej.
5.Cov lus qhia tshwj xeeb muaj dab tsi?
Raws li tus tsim qauv: Qhia meej meej rau kev ua siab ntev ntawm cov duab kos thiab xaiv cov qib tsim nyog raws li GB / T 1804.
Raws li tus neeg tsim khoom / neeg yuav khoom:
Ua ntej tshaj qhov kam rau ntawm cov duab kos.
Yog tias tsis tau qhia, qhia meej txog qhov tseeb nrog rau lwm tus neeg sab nrauv (xws li, pom zoo ua raws qib GB/T 1804-m).
Rau cov khoom tseem ceeb (xws li lub raj ntawv ntawm cov khoom siv tshem tawm cov plua plav), nws yog ib qho tseem ceeb uas yuav tsum tau muaj qib siab dua (piv txwv li, ± 0.5℃lossis f qib), thiab ua qhov kev ntsuam xyuas random siv tus pas ntsuas lossis peb - qhov ntsuas qhov ntev thaum kuaj cov khoom nkag.